code: def set(self, value):
      self.value = value
  
file_path: mindsdb/mindsdb/api/mysql/mysql_proxy/data_types/mysql_datum.py
imports: import math
  import struct
  from mindsdb.api.mysql.mysql_proxy.libs.constants.mysql import DEFAULT_CAPABILITIES, NULL_VALUE, ONE_BYTE_ENC, THREE_BYTE_ENC, TWO_BYTE_ENC
  from mindsdb.utilities import log
label_desc: Use image node_id 2 for calling the Datum obj's underlying member method code with example usage: obj.set(value) without return types